1334421320014 has 8 divisors (see below), whose sum is σ = 2002453338168. Its totient is φ = 666936873960.

The previous prime is 1334421319999. The next prime is 1334421320017. The reversal of 1334421320014 is 4100231244331.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1334421320017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136886932 + ... + 136896679.

It is an arithmetic number, because the mean of its divisors is an integer number (250306667271).

Almost surely, 2^{1334421320014} is an apocalyptic number.

1334421320014 is a deficient number, since it is larger than the sum of its proper divisors (668032018154).

1334421320014 is a wasteful number, since it uses less digits than its factorization.

1334421320014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273786050.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1334421320014 its reverse (4100231244331), we get a palindrome (5434652564345).

The spelling of 1334421320014 in words is "one trillion, three hundred thirty-four billion, four hundred twenty-one million, three hundred twenty thousand, fourteen".